libsecurity_keychain/lib/PrimaryKey.h

   1 /*
   2  * Copyright (c) 2000-2004 Apple Computer, Inc. All Rights Reserved.
   3  *
   4  * @APPLE_LICENSE_HEADER_START@
   5  *
   6  * This file contains Original Code and/or Modifications of Original Code
   7  * as defined in and that are subject to the Apple Public Source License
   8  * Version 2.0 (the 'License'). You may not use this file except in
   9  * compliance with the License. Please obtain a copy of the License at
  10  * http://www.opensource.apple.com/apsl/ and read it before using this
  11  * file.
  12  *
  13  * The Original Code and all software distributed under the License are
  14  * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  15  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  16  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
  17  * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
  18  * Please see the License for the specific language governing rights and
  19  * limitations under the License.
  20  *
  21  * @APPLE_LICENSE_HEADER_END@
  22  */
  23
  24
  25 //
  26 // PrimaryKey.h
  27 //
  28 #ifndef _SECURITY_PRIMARYKEY_H_
  29 #define _SECURITY_PRIMARYKEY_H_
  30
  31 #include <security_cdsa_client/dlclient.h>
  32 #include <security_keychain/Keychains.h>
  33
  34 namespace Security
  35 {
  36
  37 namespace KeychainCore
  38 {
  39
  40 class PrimaryKeyImpl : public CssmDataContainer
  41 {
  42 public:
  43     PrimaryKeyImpl(const CSSM_DATA &data);
  44     PrimaryKeyImpl(const CssmClient::DbAttributes &primaryKeyAttrs);
  45     ~PrimaryKeyImpl() {}
  46
  47         void putUInt32(uint8 *&p, uint32 value);
  48         uint32 getUInt32(uint8 *&p, uint32 &left) const;
  49
  50         CssmClient::DbCursor createCursor(const Keychain &keychain);
  51
  52         CSSM_DB_RECORDTYPE recordType() const;
  53 private:
  54
  55 protected:
  56         Mutex mMutex;
  57 };
  58
  59
  60 class PrimaryKey : public RefPointer<PrimaryKeyImpl>
  61 {
  62 public:
  63     PrimaryKey() {}
  64     PrimaryKey(PrimaryKeyImpl *impl) : RefPointer<PrimaryKeyImpl>(impl) {}
  65     PrimaryKey(const CSSM_DATA &data)
  66         : RefPointer<PrimaryKeyImpl>(new PrimaryKeyImpl(data)) {}
  67     PrimaryKey(const CssmClient::DbAttributes &primaryKeyAttrs)
  68         : RefPointer<PrimaryKeyImpl>(new PrimaryKeyImpl(primaryKeyAttrs)) {}
  69 };
  70
  71 } // end namespace KeychainCore
  72
  73 } // end namespace Security
  74
  75 #endif // !_SECURITY_PRIMARYKEY_H_